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bug with downloads in group chats, status icons in messages, visuals, feedView optimisations

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This commit is contained in:
Blue 2021-04-23 01:41:32 +03:00
parent 0e937199b0
commit d936c0302d
6 changed files with 116 additions and 17 deletions
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18
ui/utils/feedview.cpp
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@ -29,6 +29,14 @@
constexpr int maxMessageHeight = 10000;
constexpr int approximateSingleMessageHeight = 20;
const std::set<int> FeedView::geometryChangingRoles = {
Models::MessageFeed::Attach,
Models::MessageFeed::Text,
Models::MessageFeed::Id,
Models::MessageFeed::Error
};
FeedView::FeedView(QWidget* parent):
QAbstractItemView(parent),
hints(),
@ -115,8 +123,14 @@ void FeedView::rowsInserted(const QModelIndex& parent, int start, int end)
void FeedView::dataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight, const QVector<int>& roles)
{
//TODO make optimisations! There are some roles but not all that change geometry!
updateGeometries();
if (specialDelegate) {
for (int role : roles) {
if (geometryChangingRoles.count(role) != 0) {
updateGeometries(); //to recalculate layout only if there are some geometry changing modifications
break;
}
}
}
QAbstractItemView::dataChanged(topLeft, bottomRight, roles);
}